hydrolyze

verb

hy·​dro·​lyze ˈhī-drə-ˌlīz How to pronounce hydrolyze (audio)
hydrolyzed; hydrolyzing

transitive verb

: to subject to hydrolysis

intransitive verb

: to undergo hydrolysis
hydrolyzable adjective

Examples of hydrolyze in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The mask pairs hydrolyzed collagen, galactomyces ferment filtrate, and niacinamide to hydrate, improve skin tone, and reduce pore size. Kiana Murden, Vogue, 18 Dec. 2025 How It’s Made Fully broken down (hydrolyzed) from collagen for quick absorption. Anna Giorgi, Verywell Health, 28 Nov. 2025 For example, one study found that people given a supplement containing hydrolyzed fish‐origin collagen, taurine, cysteine, methionine, iron, and selenium showed greater hair loss improvements when combined with hair loss treatments. Sherri Gordon, Health, 8 Jan. 2025 The term hydrolyzed is common in regard to collagen supplements. Allison Futterman, Discover Magazine, 17 Apr. 2024 The Nourishing Leave-In Conditioner is designed for finer strands and contains aloe vera, hydrolyzed soy protein and quaternium-80 to deliver featherweight hydration. Celia Shatzman, Forbes, 26 Feb. 2024 This allows the tougher connective tissue in the meat to hydrolyze and dissolve without getting the proteins too hot. John Sass, Field & Stream, 27 Sep. 2023 Vegetable protein can get hydrolyzed when proteins are exposed to acids, which is why hydrolyzed vegetable proteins are a regular product of fermentation and pickling. Adam Gopnik, The New Yorker, 24 July 2023

Word History

Etymology

International Scientific Vocabulary, from New Latin hydrolysis

First Known Use

1880, in the meaning defined at transitive sense

Time Traveler
The first known use of hydrolyze was in 1880

Browse Nearby Words

Cite this Entry

“Hydrolyze.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hydrolyze. Accessed 23 Dec. 2025.

Kids Definition

hydrolyze

verb
hy·​dro·​lyze ˈhī-drə-ˌlīz How to pronounce hydrolyze (audio)
hydrolyzed; hydrolyzing
: to go through or cause to go through hydrolysis

Medical Definition

hydrolyze

verb
hy·​dro·​lyze
variants or chiefly British hydrolyse
hydrolyzed or chiefly British hydrolysed; hydrolyzing or chiefly British hydrolysing

transitive verb

: to subject to hydrolysis

intransitive verb

: to undergo hydrolysis
hydrolyzable adjective
or chiefly British hydrolysable
Last Updated: - Updated example sentences
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